YAM to YOW, Sault Ste. Marie Airport to Ottawa International Airport Cheap Flights

Based on HopeGoo data, Porter Airlines offers one-way fares as low as US$174 on Cheapest nonstop routes (e.g. YAM to YOW on Fri, Mar 27), while Porter Airlines offers Cheapest nonstop round-trips from US$347 departing on Mon, Mar 9 and returning on Sat, Mar 14.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Sault Ste. Marie to Ottawa is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

To find best deals on flights from Sault Ste. Marie to Ottawa, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Mar 27, with one-way flights priced at just US$174. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Porter Airlines. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Ottawa travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Sault Ste. Marie to Ottawa is October, when demand for travel is lower.

After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Sault Ste. Marie to Ottawa on March 9, 2026 with Porter Airlines, with prices starting at US$347.

The time difference between Ottawa and Sault Ste. Marie is 0h.

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